How do I reset my Mac PowerBook G4 to factory settings?

How do I reset my Mac PowerBook G4 to factory settings?

Press and hold the power button and and while holding still, press and release the volume up button. (You’re in recovery mode with a list of commands.) Use the volume down key to go to wipe data/factory reset option and then the power button to select.

How do you format a PowerBook?

What to Know

1. Press the power button to start the MacBook Pro and immediately press and hold Command+R to boot into Recovery Mode.
2. Select Disk Utility > Continue. Choose your startup disk in the left panel. Select Erase.
3. Name the drive and choose a format. If asked for the scheme, select GUID Partition Map > Erase.

What is the latest OS for PowerBook G4?

Mac OS X Leopard
The PowerBook G4 is the last generation of the PowerBook series, and was succeeded by the Intel-powered MacBook Pro line in the first half of 2006. The latest version of OS X that any PowerBook G4 can run is Mac OS X Leopard, released in 2007.

How do you wipe a Mac G4?

Prepare Your Mac for Sale After DU loads select the startup volume from the left side list then click on the Erase tab. Set the format type to Mac OS Extended (Journaled) then click on the Options button. Select the one pass Zero Data option and click on the OK button. Then click on the Erase button.

How do I wipe my old Mac desktop?

Shut down your Mac, then turn it on and immediately press and hold these four keys together: Option, Command, P, and R. Release the keys after about 20 seconds. This clears user settings from memory and restores certain security features that might have been altered.

How do you reformat a Mac computer?

How to Erase and Reset Your Mac

1. Click the Apple () symbol in the top left corner of your Mac’s screen and select Restart….
2. Click Restart.
3. Hold down the Command and R keys as soon as you hear the Mac tone indicating a reboot.
4. Wait for the macOS Utilities screen to appear, then click Disk Utility.

How do you wipe a Mac PowerBook hard drive?

Start your PowerBook from the CD and select “Disk Utility” from the “Installer” menu. Using Disk Utility, select the appropriate drive, click the “Erase” tab, click the “Options” button and use the “8 Way Random Write Format” method. Like the secure methods in MacOS X 10.4 “Tiger”, this will take many hours.